2652804806421

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{267811}}^1$

素因数の和:268282

約数の個数: 64

約数和(自身を含む): 4456254560256

約数和(自身を除く): 1803449753835

約数列:

[1, 3, 7, 11, 21, 33, 77, 137, 231, 313, 411, 939, 959, 1507, 2191, 2877, 3443, 4521, 6573, 10329, 10549, 24101, 31647, 42881, 72303, 128643, 267811, 300167, 471691, 803433, 900501, 1415073, 1874677, 2945921, 3301837, 5624031, 8837763, 9905511, 20621447, 36690107, 61864341, 83824843, 110070321, 251474529, 256830749, 403591177, 586773901, 770492247, 922073273, 1210773531, 1760321703, 2766219819, 2825138239, 6454512911, 8475414717, 11484003491, 19363538733, 34452010473, 80388024437, 126324038401, 241164073311, 378972115203, 884268268807, 2652804806421]

約数ペア:

[(1, 2652804806421), (3, 884268268807), (7, 378972115203), (11, 241164073311), (21, 126324038401), (33, 80388024437), (77, 34452010473), (137, 19363538733), (231, 11484003491), (313, 8475414717), (411, 6454512911), (939, 2825138239), (959, 2766219819), (1507, 1760321703), (2191, 1210773531), (2877, 922073273), (3443, 770492247), (4521, 586773901), (6573, 403591177), (10329, 256830749), (10549, 251474529), (24101, 110070321), (31647, 83824843), (42881, 61864341), (72303, 36690107), (128643, 20621447), (267811, 9905511), (300167, 8837763), (471691, 5624031), (803433, 3301837), (900501, 2945921), (1415073, 1874677)]